RFR: 8361423: Add IPSupport::printPlatformSupport to java/net/NetworkInterface/IPv4Only.java [v2]

[Jaikiran Pai]

On Tue, 22 Jul 2025 10:47:44 GMT, Ayush Rigal <duke at openjdk.org> wrote:

>> This is part of a series of diagnostic output updates to java.net tests to assist in the analysis of failures in IPv6 only environments
>> for Linux there is not IPv4 configuration but the IPv4 stack remains enabled
>> For macOS, and windows the IPv4 stacks are disabled, and IPv4 configuration removed
>> 
>> add IPSupport::printPlatformSupport(System.out);
>> 
>> to the start of main
>
> Ayush Rigal has updated the pull request incrementally with one additional commit since the last revision:
> 
>   8361423: Add IPSupport::printPlatformSupport to java/net/NetworkInterface/IPv4Only.java

Marked as reviewed by jpai (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/26265#pullrequestreview-3042512231